981 search results - page 107 / 197 » Segmentation of Shapes |
182
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PCM
2010
Springer
15 years 4 months ago
2010
Springer
A fast and robust 3D retrieval method is proposed based on a novel weighted structural histogram representation. Our method has the following steps: 1) adaptively segment any 3D sh...
166
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IJPRAI
2002
15 years 6 months ago
2002
This paper presents a new approach for shape description and invariant recognition by geometric-normalization implemented by neural networks. The neural system consists of a shape...
175
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ICCV
1995
IEEE
15 years 10 months ago
1995
IEEE
We present a novel motion-based approach for the part determination and shape estimation of a human’s body parts. The novelty of the technique is that neither a prior model of t...
192
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BMVC
2010
15 years 4 months ago
2010
Markov random field pixel labelling is often used to obtain image segmentations in which each segment or region is labelled according to its attributes such as colour or texture. ...
227
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IJCNN
2007
IEEE
16 years 19 days ago
2007
IEEE
—One of the basic challenges to robust iris recognition is iris segmentation. This paper proposes the use of a feature saliency algorithm and an artificial neural network to perf...